3(4x+20)=31

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Solution for 3(4x+20)=31 equation: 



3(4x+20)=31

We move all terms to the left:

3(4x+20)-(31)=0

We multiply parentheses

12x+60-31=0

We add all the numbers together, and all the variables

12x+29=0

We move all terms containing x to the left, all other terms to the right

12x=-29

x=-29/12

x=-2+5/12

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